<?php
/**
 * Zend Framework
 *
 * LICENSE
 *
 * This source file is subject to the new BSD license that is bundled
 * with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://framework.zend.com/license/new-bsd
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@zend.com so we can send you a copy immediately.
 *
 * @category   Zend
 * @package    Zend_Application
 * @subpackage Resource
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Log.php 23775 2011-03-01 17:25:24Z ralph $
 */

/**
 * @see Zend_Application_Resource_ResourceAbstract
 */
require_once 'Zend/Application/Resource/ResourceAbstract.php';

/**
 * Resource for initializing the locale
 *
 * @uses       Zend_Application_Resource_ResourceAbstract
 * @category   Zend
 * @package    Zend_Application
 * @subpackage Resource
 * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Application_Resource_Log extends Zend_Application_Resource_ResourceAbstract {
	/**
	 * @var Zend_Log
	 */
	protected $_log;
	
	/**
	 * Defined by Zend_Application_Resource_Resource
	 *
	 * @return Zend_Log
	 */
	public function init() {
		return $this->getLog ();
	}
	
	/**
	 * Attach logger
	 *
	 * @param  Zend_Log $log
	 * @return Zend_Application_Resource_Log
	 */
	public function setLog(Zend_Log $log) {
		$this->_log = $log;
		return $this;
	}
	
	public function getLog() {
		if (null === $this->_log) {
			$options = $this->getOptions ();
			$log = Zend_Log::factory ( $options );
			$this->setLog ( $log );
		}
		return $this->_log;
	}
}
